NPPES file of Aug 9, 2026

Donald T. Brothers, M.D.

Allergy & Immunology Physician · Nashville, TN

Donald T. Brothers, M.D. is an allergy & immunology physician with a practice address in Nashville, Tennessee, and NPI 1609801919, issued on Jul 12, 2006. Check the license (Tennessee MD0000025021, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609801919
Name
Donald T. Brothers
Credential
M.D.
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License number
MD0000025021 TN
Self-reported in NPPES; status is on the state search
Practice location
222 22ND Ave N, Nashville, TN 37203
Phone
(629) 255-2144
Enumerated
Jul 12, 2006
Record last updated
Jun 28, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(629) 255-4130
Medicaid ID
1531239 TN
Medicare enrollment
Enrolled (PECOS I20120210000612); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 1989
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest allergy & immunology physician records → All 85 in Tennessee → Look up another NPI →

Also registered at 222 22ND Ave N

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jeffrey Anderson, MDInternal Medicine Physician1407811722
  2. Martha Austin-White, LCSWClinical Social Worker1396726832
  3. William Barge, M.D.Gastroenterology Physician1487034799
  4. Elizabeth Bleecker, MDObstetrics & Gynecology Physician1265693774
  5. Jenna Bletzacker, WHNP-BCWomen's Health Nurse Practitioner1801293808
  6. Tamela Booker, M.D.Family Medicine Physician1265423099

Verify Donald T. Brothers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license MD0000025021    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

47% fewer Medicare Part D claims than the average allergy & immunology physician in 2024

393 Medicare Part D claims for 92 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Donald Brothers393
  2. Specialty average741

Most prescribed

  1. Ipratropium Bromide102 claims
  2. Fluticasone Propionate43 claims
  3. Montelukast Sodium39 claims
  4. Azelastine Hcl32 claims
  5. Breo Ellipta22 claims
  6. Prednisone20 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $129.80

6 payments; by number, the most common kind was food and beverage; the largest payer was kaleo, Inc. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Donald Brothers$129.80
  2. Specialty average$8,321.81

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Heritage Medical Associates PCNashville, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Donald T. Brothers among 85 allergy & immunology physician records in Tennessee

Donald T. Brothers, M.D. is one of 85 allergy & immunology physician records with a practice address in Tennessee. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 22% of them.

  • NPI issued2006 · 22% of these records are older, 46% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated1989 · median 2001 among the 68 with a school on file
  • Record last updated2018 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in Tennessee

There are 85 allergy & immunology physician records in Tennessee.

All 85 in Tennessee → Every provider in Nashville → Allergy & Immunology Physician nationwide →

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. Jennifer Ker, MDNashville, TN 372031639226590
  2. Dan Sanders, M.D.Nashville, TN 372031174714703
  3. Robert Valet, MDNashville, TN 372051780731661
  4. Bruce Wolf, M.D.Nashville, TN 372051932191855
  5. John Tures, M. D.Nashville, TN 372151821237975
  6. Derek Damin, MDNashville, TN 372321003809724
  7. Ryszard Dworski, MDNashville, TN 372321518041623
  8. John Fahrenholz, M.D.Nashville, TN 372321518958370

Common questions

What is Donald T. Brothers, M.D.'s NPI number?

Donald T. Brothers, M.D.'s National Provider Identifier (NPI) is 1609801919, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Donald T. Brothers, M.D. located?

The NPPES record lists a practice address at 222 22ND Ave N, Nashville, TN, 37203. Phone: (629) 255-2144. Providers update this record themselves, so call before visiting.

How can I verify Donald T. Brothers, M.D.'s license?

NPPES lists Tennessee license number MD0000025021, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Donald T. Brothers, M.D. prescribe under Medicare Part D?

In 2024, Donald T. Brothers, M.D. had 393 Medicare Part D claims for 92 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.